CONTREX ML-Drive - Manual (Page 65)

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Table 3-24 Entering Alarms Control Parameters
CP Parameter Name Parameter Value
Enter the RPMs at or below which you want
the Alarm output to activate.
This Control Parameter determines the
circumstances under which the ML–Drive
will alert you to potential operating problems.
The alarm can be wired to activate a
warning light, a warning sound, or to shut
down the system under specified
conditions. Alarm Format (CP-10)
determines which alarm conditions will
activate the Alarm output, using the values
that are entered in Low Alarm (CP-12),
High Alarm (CP-13), Ramped Error Alarm
(CP-14) and Scaled Error Alarm (CP-15). CP-10 Alarm Format
CP-12 Low Alarm
CP-13 High Alarm
CP-14 Ramped Error Alarm
CP-15 Scaled Error Alarm
Enter the RPMs at or above which you want
the Alarm output to activate.
Enter the RPM Deviation between the
Ramped Reference and the feedback that will
activate the Alarm output.
Enter the RPM Deviation between the Scaled
Reference and the feedback that will activate
the Alarm output.